Methyl iodide → HCID 59792950, compound

Participants

Reaction Steps

The compound of Example 69-2 (24 mg, 0.05 mmol) was dissolved in THF (1 ml), and thereto was added sodium hydride (5 mg, 0.11 mmol) under ice-cooling. The mixture was warmed to room temperature, and stirred for 30 minutes, and thereto was added methyl iodide (15 mg, 0.11 mmol). The mixture was stirred at room temperature for 2 hours, and thereto was added a 5% aqueous potassium hydrogen sulfate solution, and the mixture was extracted with ethyl acetate. The organic layer was washed with saturated saline, dried over anhydrous magnesium sulfate, and the solvent was evaporated under reduced pressure to give the title compound.

Provenance & Evidence